Tap WaterIndex

Tap water quality report

Delavan Club Condos

EPA monitoring tested this supplier for 68 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
7
detected
395
people served
5
health-based violations
Water source
Ground water
Ownership
Private
Counties served
Walworth

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

5
health-based violations
208
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2012-01-01 → 2012-03-31
MCL Health-based Resolved 2012-01-01 → 2012-03-31
MCL Health-based Resolved 2012-01-01 → 2012-03-31
MCL Health-based Resolved 2012-01-01 → 2012-03-31
MCL Health-based Resolved 2012-01-01 → 2012-03-31
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.00080 mg/L 5.3%
of the EPA limit 0.0150 mg/L
 18/18 LCR 2024
Copper
135.55 µg/L 10%
of the EPA limit 1300 µg/L
worst single sample: 157 µg/L
12/15 SYR4 2012–2018
1,2-Dichloroethane
18.34 µg/L 367%
of the EPA limit, at the 95th percentile of samples — 5 µg/L
worst single sample: 18.9 µg/L
2/11 SYR4 2012–2018
Combined Radium (-226 And -228)
2.262 pCi/L 45%
of the EPA limit 5 pCi/L
worst single sample: 2.3 pCi/L
2/2 SYR4 2015
Gross Alpha, Excl. Radon And U
1.176 pCi/L 7.8%
of the EPA limit 15 pCi/L
worst single sample: 1.2 pCi/L
2/2 SYR4 2015
Lead
3.6 µg/L 24%
of the EPA limit 15 µg/L
 1/15 SYR4 2012–2018
Xylenes, Total
0.3300 µg/L 0%
of the EPA limit 10000 µg/L
 1/11 SYR4 2012–2018
61 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBariumBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrateNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Frequently asked questions about Delavan Club Condos

Is Delavan Club Condos tap water safe to drink?

EPA monitoring detected 7 contaminants in Delavan Club Condos's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Delavan Club Condos's water?

EPA monitoring detected Lead, Copper, 1,2-Dichloroethane, Combined Radium (-226 And -228), Gross Alpha, Excl. Radon And U, and others. The full list with the level and data source for each is above.

How many people does Delavan Club Condos serve?

Delavan Club Condos reports serving 395 people, per its EPA record.

Has Delavan Club Condos had any water quality violations?

The EPA has 208 violations on file for Delavan Club Condos, of which 5 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.